Eaton LT5090G Liquidator liquidtight connector - 90° FMC
Part Number: LT5090NM
Quick Summary
LT5090G is a liquidtight connector for FMC conduit, ideal for hazardous industrial environments. Engineers often struggle to achieve reliable seals and proper grounding in Class I, II, and III locations. This rugged fitting delivers NEC/CEC compliance and hazardous-location ratings (Class I, Division 2; Class II, Division 1 and 2; Class III), reducing inspection risk and rework. The 1/2 in trade size with #4–14 AWG lug capacity, malleable iron body, non-insulated insulator, and aluminum ground lug combine to support fast installation and durable service. Lightweight yet robust, it minimizes weight and panel footprint while maintaining solid electrical integrity, enabling easier procurement and fewer spare parts.
Product Information
Extended Description
LT5090NM Eaton Crouse-Hinds: Eaton Crouse-Hinds series non-metallic liquidtight connector, Gray, FMC, 90° angle, Nylon, 1/2"
Product Name
Eaton Crouse-Hinds series non-metallic liquidtight connector
Catalog Number
LT5090NM
UPC
662277003568
Product Length/Depth
3.12 in
Product Height
2.12 in
Product Width
2.12 in
Product Weight
0.05 lb
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class I, Division 2 Class II, Division 1 Class II, Division 2 Class III
Conduit type
FMC
Connector type
90° angle
Color
Gray
Trade size
1/2"
Material
Nylon
Crouse-Hinds series Non-metallic Liquidtight Fittings catalog page
Non-metallic Liquidtight Fittings Canadian certification
Non-metallic Liquidtight Fittings Canadian certification
Eaton Specification Sheet - LT5090NM
Feature: 90° liquidtight connector for FMC conduit. Benefit: Enables compact routing around equipment and reduces panel cutouts, speeding installation in tight control panels and conveyor housings. Application: Ideal for machine frames and process enclosures where space is at a premium and reliable seals are required. Feature: Malleable iron body with non-insulated insulator and 1/2 inch trade size. Benefit: Delivers rugged mechanical strength and broad lug compatibility (#4–14 AWG), improving long-term reliability in vibration-heavy environments. Application: Suitable for power distribution junctions and motor control centers in harsh plants. Feature: Aluminum ground lug enhances grounding effectiveness and corrosion resistance. Benefit: Ensures solid enclosure bonding and reduces maintenance costs over life of the installation. Application: Bonding to metal enclosures and frames in outdoor or chemically aggressive settings. Feature: NEC/CEC compliance and hazardous-location ratings (Class I Division 2; Class II Divisions 1 & 2; Class III). Benefit: Speeds approvals, reduces compliance risk, and supports turnkey projects. Application: Electrical fittings in chemical plants, refineries, and mining facilities. Feature: 90° angle with FMC compatibility and non-insulated design. Benefit: Simplifies wiring runs, cutouts, and splices while keeping costs predictable. Application: Control cabinets and instrument panels requiring reliable, field-serviceable connections in demanding environments.
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FAQs
LT5090G is designed specifically for FMC conduit with a 1/2 inch trade size and a 90° angle. For proper fit, confirm conduit type matches FMC, verify lug capacity matches #4–14 AWG conductors, and ensure enclosure grounding provisions accommodate the aluminum ground lug. Use compatible seals and tighten to manufacturer torque specs to maintain the liquidtight integrity in hazardous locations.
LT5090G carries NEC/CEC compliance and hazardous-location ratings suitable for Class I Division 2, Class II Division 1 and 2, and Class III environments. This helps satisfy code requirements for equipment located in chemical plants, refineries, and mining facilities. Always cross-check local regulatory addenda and UL/CSA listings referenced in the product literature for project-specific approvals.
Yes, LT5090G supports lug sizes for #4–14 AWG conductors. It features an aluminum ground lug for dependable enclosure bonding and corrosion resistance. This combination simplifies ground continuity across metallic enclosures and reduces maintenance costs over the life of the installation, particularly in damp or corrosive environments.
Common applications include control panels, junction boxes, and enclosures in manufacturing, oil & gas, chemical processing, and mining facilities. Its compact 1/2 inch trade size and 90° design support tight routing in equipment frames, while its hazardous-location ratings ensure compliance when runs traverse classified spaces.
LT5090G mitigates space constraints, sealing failures, and grounding uncertainty common in hazardous-location FMC installations. By providing a reliable seal with a robust ground path, it reduces rework and maintenance downtime. The combination of IEC/NEC compliance and straightforward installation translates to lower total cost of ownership and faster project completion.